| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $5.47 | 12.657% | $6.1623 | $6.16 | $6.15 | $6.20 |
| Purchase #2 | $174.69 | 3.407% | $180.6417 | $180.64 | $180.65 | $180.60 |
| Purchase #3 | $72.73 | 13.866% | $82.8147 | $82.81 | $82.80 | $82.80 |
| Purchase #4 | $246.63 | 11.314% | $274.5337 | $274.53 | $274.55 | $274.50 |
| Purchase #5 | $142.32 | 4.265% | $148.3899 | $148.39 | $148.40 | $148.40 |
| Purchase #6 | $227.63 | 5.609% | $240.3978 | $240.40 | $240.40 | $240.40 |
| Purchase #7 | $112.92 | 7.200% | $121.0502 | $121.05 | $121.05 | $121.10 |
| 7 purchase totals = | $982.39 | $1,053.9903 | $1,053.98 | $1,054.00 | $1,054.00 | |